The 57-Series FIPK is the K&N ultimate performance product, designed to increase power by as much as 10%. Most FIPKs are street legal in all 50 USA states and come with a K&N Million-Mile Limited Warranty. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing.

K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger volume of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's rpm range. The filters on these kits are washable and reusable.

Legal in all 50 USA states
K&N Million-Mile Limited Warranty
Replaces factory air filter
Reduces intake restriction
Washable and reusable

The 57-Series FIPK air intake system from K&N is the perfect upgrade for your air-starved engine. Specifically designed for your vehicle, this system will let your engine breathe so you can get the most out of your truck.

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Customer Reviews

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Based on (5) ratings

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Series FIPK Air Intake System

CHRIS A from Albuquerque, NM
Easy install. This made the truck sound good and gives better throttle response. This is one of the best improvements I could have done to my Hemi. I would recommend to anyone who wants good performance and sound from their truck.

Money well spent

Rob M from Marysville, WA
This was easy install with noticeable power gains. It was well worth the money. I loved the easy to follow directions with pictures. I would recommend this to anyone with a Hemi Ram and I have! LOL

K&N Series 57 Intake

Craig S from Cadyville , NY
This intake is easy to install and fit is great with the exception of the bolt supplied for the heat shield mount to the radiator. It was to short. I used the factory bolt with minor modification.

K&N Dodge Ram 57-Series FIPK Air Intake System

Paul L from Sudbury, ON
Awesome product!...

Breaths so much better

Terry M from Renton, WA
I put this air intake on pretty easily in about 1 1/2 hours including the necessary assembly of the mount. I could immediately feel and hear the better performance. This is a good start to a power upgrade package. Next is a tuner and exhaust upgrade...